Tube T5 / T8

PHILIPS: LED tube T8 ballast rings

1 ring: Connection for ferromagnetic ballasts or direct mains connection

2 rings: Connection for electronic ballasts (check compatibility)

3 rings: Universal (Connection for ferromagnetic ballasts, electronic ballasts, or mains connection)

PHILIPS: T5 LED tube T5 adapter rings

1 ring, Connection directly mains powered

2 rings, Connection for electronic ballast (check compatibility)

Wiring diagram for the different LED tubes